Method for modifying aroma-containing gas

Details Method for modifying aroma-containing gas Method for modifying aroma-containing gas

1997-12-09

1999-06-01

Bhat, Nina

Food or edible material: processes, compositions, and products

Processes

Separating a starting material into plural different...

96141, 96902, 422 5, 42324403, 4232451, A23P 100, B01D 5302, A61L 900

Patent

active

059086521

ABSTRACT:
A method for modifying an aroma-containing gas comprising volatile components recovered from coffee, characterized by contacting the aroma-containing gas with molecule sieve carbon oxidized with a strong acid is disclosed. This method removes undesirable components from the coffee aroma-containing gas by adsorption.

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"Improvement of coffee aroma by removal of pungent volatiels using A-tyep zeolite." Sakano et al., Jounal of Food Science, (1996) 61 (2) 473-476.

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